Knife



FIG. 1 is a front perspective view of a knife, showing our new design;

FIG. 2 is a right side view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a top view thereof;

FIG. 6 is a front view thereof;

FIG. 7 is a rear view thereof;

FIG. 8 is an enlarged perspective view of the claimed region; and,

FIG. 9 is another enlarged perspective view of the claimed region.

The broken lines are provided for environmental purposes only and formno part of the claimed design.

CLAIM We claim the ornamental design for a knife, as shown anddescribed.